[PD-cvs] SF.net SVN: pure-data: [9463] trunk/externals/zexy/src/msgfile.c

[zmoelnig at users.sourceforge.net]

Revision: 9463
          http://pure-data.svn.sourceforge.net/pure-data/?rev=9463&view=rev
Author:   zmoelnig
Date:     2008-02-20 08:30:38 -0800 (Wed, 20 Feb 2008)

Log Message:
-----------
better error messages

Modified Paths:
--------------
    trunk/externals/zexy/src/msgfile.c

Modified: trunk/externals/zexy/src/msgfile.c
===================================================================
--- trunk/externals/zexy/src/msgfile.c	2008-02-20 16:27:24 UTC (rev 9462)
+++ trunk/externals/zexy/src/msgfile.c	2008-02-20 16:30:38 UTC (rev 9463)
@@ -592,13 +592,19 @@
     break;
   }
 
-  if ((length = lseek(fd, 0, SEEK_END)) < 0 || lseek(fd, 0,SEEK_SET) < 0
-      || !(readbuf = t_getbytes(length))) {
+  if ((length = lseek(fd, 0, SEEK_END)) < 0 || lseek(fd, 0,SEEK_SET) < 0) {
     pd_error(x, "msgfile_read: unable to lseek %s", filnam);
     close(fd);
     return;
   }
 
+  if (!(readbuf = t_getbytes(length))) {
+    pd_error(x, "msgfile_read: could not reserve %d bytes to read into", length);
+    close(fd);
+    return;
+  }
+
+
   /* read */
   if ((readlength = read(fd, readbuf, length)) < length) {
     pd_error(x, "msgfile_read: unable to read %s", filnam);


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